sync v1.17.0..v1.18.0 changes from upstream

[cofyc]

previous:

• https://github.com/pingcap/advanced-statefulset/issues/44

PRs:

• https://github.com/kubernetes/kubernetes/pull/87299 (this is incompatibility with Kubernetes client-go prior to 1.18, we should generate a client for k8s prior to 1.18)
• https://github.com/kubernetes/kubernetes/pull/86801
• https://github.com/kubernetes/kubernetes/pull/84984
• https://github.com/kubernetes/kubernetes/pull/87706
• https://github.com/kubernetes/kubernetes/pull/90898

[cofyc]

https://github.com/kubernetes-sigs/clientgofix